CN203631747U - Mouse trap type wire clamping clip - Google Patents

Abstract

The utility model provides a mouse trap type wire clamping clip, which comprises a mouse trap. The mouse trap comprises a base and a clamping piece. During clamping, the corresponding parts of the base and the clamping piece are respectively provided with an arc-shaped bending section matched with a cable. According to the technical scheme of the utility model, the mouse trap type wire clamping clip is simple in structure, convenient to use, time-saving and labor-saving during the operation process, and high in working efficiency. By means of the wire clamping clip, grounding wires can be hung onto various towers and poles through one shot, and the safety performance is improved. Meanwhile, the personal safety of operation personnel is ensured. The mouse trap type wire clamping clip is light in self weight and convenient to carry about.

Description

Rat clip type clamp folder

Technical field

The utility model belongs to and relates to a kind of grounding wire device using for transmission line power failure operation, the rat clip type clamp folder particularly using on a kind of terminal shaft tower.

Background technology

Personal safety for protection operating personnel in transmission line power failure operation must be installed earth connection in advance.For a long time in the time articulating wide-angle corner and terminal shaft tower earth connection, many in upside-down mounting wire clamp outside owing to articulating position, distant and be lateral separation, therefore in practical operation, often need to throw and hang up hundred ability successfully, consuming timely exceed two hours, waste time and energy.The patent No. is that CN200620022638.6 discloses a kind of earth lead clamp device of circuit shorting of transmitting electricity, and this device is to be made up of wire clamp, inner spring bolt, shell fragment, intermediate plate, balancing weight, annealed copper wire, insulation operating joint.The problem that this device exists is: while 1, articulating on straight line pole, use insulating cord to connect the weight of insulation operating connector by using wire clamp own and in dropping process, clash into and block wire, because operating personnel present position is higher, be subject to windage larger, therefore be difficult to once articulate successfully, operating process is wasted time and energy, inefficiency, as running into strong wind atmosphere, to articulate difficulty larger; 2, while articulating on strain rod tower, be connected with insulation operating joint by the detachable joystick of employing, the structure of its disclosed insulation operating joint cannot realize with joystick and is connected fast and separates, and is therefore difficult to realize on large corner strain rod tower articulate fast earth connection; 3, owing to will utilizing wire clamp deadweight to clash into wire, be therefore respectively provided with balancing weight in wire clamp outside, make the weight of this device larger, be not easy to when operating personnel climb shaft tower and operation carry, increased operation intensity and danger; 4, while dismounting, will exert oneself upwards to pull insulating cord and overcome the elastic force of position, top spring, wire clamp is extracted from wire the most at last, not only removes and requires great effort, and the operating personnel when excessive that exert oneself easily cause danger, but also can cause certain damage to transmission pressure.

The patent No. is that CN201010140702.1 discloses a kind of electric power line pole tower grounding wire device and articulated instrument, and this device exists grounding wire device two-end structure inconsistent, and two ends imbalance articulates the difficult problem of grasping of process central bearing point.

Utility model content

Inconsistent for grounding wire device two-end structure in prior art, two ends imbalance, articulates the difficult problem of grasping of process central bearing point.It is a kind of simple in structure that the utility model provides, and tears R type earthing clamp and the hook method thereof easily of hanging open.

To achieve these goals, the technical solution adopted in the utility model is: rat clip type clamp folder, comprise the mousetrap, the described mousetrap comprises base and clamping element, and in the time of base and clamping element clamping, corresponding position is respectively equipped with the lower arc-shaped bend and the upper arc-shaped bend that coordinate with cable.

Described base is established link, link fixed pulling rope.

The beneficial effects of the utility model are: 1, the utility model is simple in structure, easy to use, operating process is time saving and energy saving, operating efficiency is high, can on various shaft towers, realize that hanging earthing conductor is disposable to be completed, can reach the object of clamping by the triggering part of the mousetrap.2, security performance is high, can guarantee operating personnel's personal safety, and from heavy and light, be easy to carry; Make operation safer.

Accompanying drawing explanation

Fig. 1 is the structural representation of utility model.

Embodiment

As shown in Figure 1, rat clip type clamp folder, comprises the mousetrap, the mousetrap comprises base 1 and clamping element 2, in the time that base 1 and clamping element 2 clamp, corresponding position is respectively equipped with the lower arc-shaped bend 3 and the upper arc-shaped bend 4 that coordinate with cable, and base is established link 5, link 5 fixed pulling ropes 6.Base is provided with suspender 7, and available rod and so on instrument is chosen wire clamp and desired location.

When rat clip type clamp folder uses, aim at clamping cable position, allow the clamping element of the mousetrap touch cable and can complete clamping.

Claims (2)

1. rat clip type clamp folder, comprise the mousetrap, it is characterized in that: the described mousetrap comprises base (1) and clamping element (2), in the time of base (1) and clamping element (2) clamping, corresponding position is respectively equipped with the lower arc-shaped bend (3) and the upper arc-shaped bend (4) that coordinate with cable.

2. rat clip type clamp folder according to claim 1, is characterized in that: described base is established link (5) link (5) fixed pulling rope (6).

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